<template>
    <div class="app">
        <h3>这里是TeleportLearn组件</h3>
        <Child></Child>
    </div>
</template>

<script>
import Child from './Child.vue'
export default {
    name: 'TeleportLearn',
    components: {Child},
    setup(){}
}
</script>

<style>
.app{
    background-color: gray;
    padding: 10px;
}
</style>